Item #: 09923582Brand: Walter-PrototypModel #: 8417048 Product Specifications Mill Diameter (Inch) 1/4 Number Of Flutes 7 Length of Cut (Inch) 1/2 Single Or Double End Single End Mill Material Solid Carbide Coating/Finish nACo Overall Length (Inch) 2-1/2 Centercutting No Flute Direction Right Hand Corner Radius (Decimal Inch) 0.0300 Cutting Direction Right Hand Coolant Through No Chipbreaker No Extended Reach Yes Shank Type Straight-Cylindrical Material Removal Type Roughing & Finishing Shank Diameter (Inch) 1/4 Reach Length (Decimal Inch) 1.3976 Shank Diameter Tolerance h6 Primary Workpiece Material Superalloys & Titanium UNSPSC Code 27112803 Primary Workpiece Material Code S Secondary Workpiece Material Stainless Steel; Steel Secondary Workpiece Material Code P; M Series MA375.A-7-R Proprietary Coating Designation WJ30EM Manufacturers Catalog Number MA375.6.35A7D076-WJ30EM